2346 Commits

Author	SHA1	Message	Date
MouriNaruto	3e7b79aa17	Backends: Win32: use SetProcessDpiAwarenessContext instead of SetThreadDpiAwarenessContext when available, to fix the OpenGL3 Win32 example DPI scaling issue. (#9403)	2026-05-19 17:53:36 +02:00
ocornut	e41d691da1	Demo: Tree Nodes: extract 'Tree Nodes->Selectable Nodes' into its own thing. ... + comments (#9401)	2026-05-18 14:31:58 +02:00
ocornut	db161b84c9	Windows: clicking on a window's empty-space to move/focus a window checks for lack of queued focus request. (#9382)	2026-05-15 13:45:03 +02:00
ocornut	4088a4f40c	Windows: clicking on a window's empty-space to move/focus a window checks for lack of mouse button ownership. (#9382)	2026-05-15 13:44:40 +02:00
ocornut	c7767926ce	Version 1.92.9 WIP	2026-05-15 13:28:32 +02:00
ocornut	b2546a5c93	Comments on not needing to use ImDrawFlags_RoundCornersAll.	2026-05-13 12:46:07 +02:00
ocornut	8936b58fe2	Version 1.92.8 ... Include minor bits: adjust activeid logging, tweak comments.	2026-05-12 16:30:30 +02:00
manuel	b58836f287	Backends: WebGPU: detect WGSL support at runtime instead of excluding WGVK at compile time. (#9387) ... Previously WGVK was hard-disabled from WGSL via #if !defined(IMGUI_IMPL_WEBGPU_BACKEND_WGVK), forcing the SPIRV fallback unconditionally. Now the WGSL path is attempted on all backends and an empty stage_desc is returned when the module fails to compile letting the existing SPIRV fallback at the call site kick in.	2026-05-11 15:38:27 +02:00
ocornut	bca5a69928	BeginMenu()/MenuItem(): fixed accidental triggering of child menu items when opening a menu inside a small host window forcing the child menu window to be repositioned under the mouse cursor. (#8233, #9394) ... nb: ImGuiSelectableFlags_NoHoldingActiveID is not used anymore. Would remove remove once we remove the unnecessary call to Selectable() from MenuItem().	2026-05-11 15:32:39 +02:00
ocornut	eb453f2be6	Checkbox, Style: added ImGuiCol_CheckboxSelectedBg. (#9392)	2026-05-11 14:30:34 +02:00
ocornut	56b37bf93c	Inputs: SetItemKeyOwner(): does not set ownership is key is already taken. ... (#456, #2637, #2620, #2891, #3370, #3724, #4828, #5108, #5242, #5641)	2026-05-07 21:22:33 +02:00
ocornut	0eae77f783	Inputs: SetItemKeyOwner(): return true if ownership has been requested, which can to be checked to accurately gate further input test. ... (#456, #2637, #2620, #2891, #3370, #3724, #4828, #5108, #5242, #5641)	2026-05-07 21:15:27 +02:00
ocornut	02ccd9f348	Scrolling, Inputs: using mouse wheel to scroll takes and keeps ownership of the corresponding keys while a wheeling window is locked. ... Ref 4448d975d. (#2604, #3795)	2026-05-07 20:51:57 +02:00
ocornut	163b8670c8	Demo: added image viewer with magnifier and grid.	2026-05-07 20:20:05 +02:00
ocornut	6df50a0667	(Breaking) DrawList: swapped the last two arguments of AddRect(), AddPolyline(), PathStroke(). thickness<>flags. ... Added inline redirection functions when IMGUI_DISABLE_OBSOLETE_FUNCTIONS is off. Marked the old functions are =delete when IMGUI_DISABLE_OBSOLETE_FUNCTIONS is on, to allow for better type-checking. The aim is to be able to use/add flags to more ImDrawList functions, and making existing functions consistents was deemed very desirable.	2026-05-07 16:37:57 +02:00
Mikko Mononen	691b89baae	ImDrawList: added AddLineH(), AddLineV() helpers. (#9360) ... This commit is aimed to be a lossless transform. Further layout fixes in subsequent commits.	2026-04-28 17:04:54 +02:00
Alexander "FireFox" Ong	865a6dfa59	InputScalar: fixed not parsing user input when the display format is configured not to show the scalar value. (#9385) ... Useful e.g. for displaying "mixed" inputs, where a single field might represent multiple different values.	2026-04-28 15:25:12 +02:00
Vlad	dee9b15bbe	Backends: Metal: add sampler states and DrawCallback_SetSamplerLinear / DrawCallback_SetSamplerNearest callbacks. (#9381, #9371, #9378)	2026-04-28 15:09:23 +02:00
ocornut	ab36fbaf48	Drag and Drop, Style: added ImGuiStyleVar_DragDropTargetRounding. (#9056) ... + readded rounding arg to RenderDragDropTargetRectEx().	2026-04-27 18:23:56 +02:00
ocornut	10c378cdfc	InputInt, InputFloat, InputScalar: reinstated and fixed ImGuiInputTextFlags_EnterReturnsTrue. (#8665, #9299, #8065, #3946, #6284, #9117)	2026-04-24 15:15:19 +02:00
ocornut	86ebb3bc11	Backends: removed samplers from ImGui_ImplDX10_RenderState, ImGui_ImplDX11_RenderState + fixed all Changelogs. (#9378)	2026-04-23 22:03:11 +02:00
ocornut	7e7f3adb80	Removed DrawCallback_SetSamplerCustom feature for now. Too unreliable to get working everywhere. (#9378)	2026-04-23 21:50:52 +02:00
ocornut	dfe6f9ebca	Backends: WebGPU: added SetSamplerLinear/Nearest draw callbacks. (#9378)	2026-04-23 21:50:50 +02:00
ocornut	37952fb3b8	Backends: Vulkan, SDLGPU3: remove samplers from RenderState. (#9378) ... Revert part of ac261203a5, 9ee3d731b5 (#8866, #8163, #7998, #7988) since we have a better solution.	2026-04-23 21:50:47 +02:00
omar	0a811e8ea1	Backends: DX9, DX10, DX11, DX12, Allegro5, OpenGL2, OpenGL3, SDLRenderer2, SDLRenderer3, SDLGPU3, Vulkan: added standard draw callbacks when possible. (#9378)	2026-04-23 21:50:45 +02:00
ocornut	82f46a73f8	(Breaking) Moved ImDrawCallback_ResetRenderState -> ImGui::GetPlatformIO().DrawCallback_ResetRenderState + added room in ImGuiPlatformIO for more standard backend-agnostic draw callbacks. (#9378)	2026-04-23 21:50:41 +02:00
ocornut	e887098740	Backends: WebGPU: always use SPIR-V shader on WGVK, as it cannot be detected at runtime. (#9316, #9246, #9257)	2026-04-23 19:42:29 +02:00
ocornut	ac06ad7b48	ImDrawList: made AddCallback() user data default to NULL + minor amends/comments.	2026-04-23 15:58:44 +02:00
ocornut	4739af2d51	Update VS toolset in all .vcxproj from VS2015 (v140) to VS2017 (v141). ... It supports vcpkg.	2026-04-23 15:58:04 +02:00
ocornut	fb308c14ce	Remove noise from 0453ae9 + amend comments. (#914)	2026-04-22 14:50:15 +02:00
ocornut	ac261203a5	(Breaking) Backends: Vulkan: redesigned to use separate ImageView + Sampler instead of Combined Image Sampler. (fixes, amends) (#914)	2026-04-22 14:43:44 +02:00
ocornut	a1e05521e9	Backends: GLFW: added a Win32-specific implementation of ImGui_ImplGlfw_GetContentScaleXXXX functions for legacy GLFW 3.2. (#9003) ... Since we ship GLFW 3.2 binaries for Windows this makes our examples a little better behaving by default. Ideally we'd use ImGui_ImplWin32_GetDpiScaleForHwnd() and ImGui_ImplWin32_GetDpiScaleForMonitor() but they are too much code to copy.	2026-04-21 17:24:41 +02:00
ocornut	ac88294b4a	MultiSelect: Box-Select +Tables: fix usage of box-selection columns with items straying out of columns. (#7994, #2221) ... Use 00d3f9295e. + Assets Browser toggle to enable ScrollX.	2026-04-20 11:12:43 +02:00
ocornut	ea1c04f7ab	Multi-Select + Tables: fixed an issue which could lead to an extra vertical offset in the Header row. (#8250, #7994) ... Because BeginMultiSelect() does `ms->ScopeRectMin = window->DC.CursorMaxPos = window->DC.CursorPos` at a time where CursorPos is already past MaxPos.y because of ItemSpacing.y. Accumulate spacing.	2026-04-17 19:23:10 +02:00
ocornut	97939e6837	Multi-Select: Box-Select: fixes for using accross nested child windows. (#8364) ... - IsFocused scan nav focus route. - When covering multiple windows, draw in front most ones (grabbed FindFrontMostVisibleChildWindow() from docking branch).	2026-04-17 16:36:09 +02:00
ocornut	c91b03060d	Multi-Select: Box-Select: improve dirty unclip rectangle calculation + use in ImGuiMultiSelectFlags_BoxSelect1d mode when needed (e.g. wheel scrolling up). (#7994, #8250, #7821, #7850, #7970)	2026-04-17 14:38:12 +02:00
ocornut	a2916923a1	MultiSelect: Box-Select + Clipper: extend UnclipRect by ItemSpacing. (#7994, #8250, #7821, #7850, #7970) ... Amend 1ac469b50f	2026-04-16 23:37:46 +02:00
ocornut	d4783bd553	Added missing Test Engine hooks for PlotXXX(), VSliderXXX(), TableHeader().	2026-04-16 16:39:07 +02:00
ocornut	ce855cada2	Tables, Multi-Select: Fixed an issue using Multi-Select within a Table causing column width measurement to be invalid when trailing column contents is not submitted in the last row. (#9341, #8250)	2026-04-16 15:21:56 +02:00
ocornut	0e318a5182	Backends: SDL2: Made ImGui_ImplSDL2_GetContentScaleXXX helpers return a minimum of 1.0f, as some Linux setup seems to report <1.0f value and this breaks scaling border size. (#9369)	2026-04-16 11:32:07 +02:00
Andy Grundman	4b80d409e7	Backends: Metal: use a dedicated bufferCacheLock to avoid crashing when bufferCache is replaced by a new object while being used for synchronize(). (#9367) ... This also removes the dispatch onto main when adding the finished buffers back into the cache. This operation should be fine to run on any thread as long as it's inside the sync block.	2026-04-14 17:14:08 +02:00
ocornut	ed4dd679f1	Fixed vertical scrollbar top coordinates when using thick borders on windows with no title bar and no menu bar. (#9366)	2026-04-14 16:39:08 +02:00
ocornut	3cd8683061	Fonts: assert when using MergeMode with an explicit size over a target font with an implicit size, as scale factor are likely erroneous. (#9361)	2026-04-13 16:45:18 +02:00
ocornut	bbd0af7256	Multi-Select: Box-Select+Tables: fixed using BeginMultiSelect() before table layout is locked. (#8250)	2026-04-13 16:19:45 +02:00
ocornut	f678c91617	Multi-Select: disable MultiSelectAddSetRange() attempt at merging consecutive requests submitted from box-selection. ... Essentially reverts 79b77d91c, f904a6646c which did the initial span merging. Amend and disable change done for f08b33f.	2026-04-09 23:13:15 +02:00
ocornut	6ce4b44547	Mulit-Select: Box-Select: fixed an issue using in a table while relying on the TableNextColumn() return value to perform coarse clipping. (#7994) ... This is presumably not sufficient as MultiSelectAddSetRange() is also deficient there.	2026-04-09 23:13:12 +02:00
ocornut	f08b33fd0c	Multi-Select: Box-Select: fixed an issue where items out of horizontal view would sometimes lead to incorrect merging of sequential selection requests. (#7994, #1861, #6518) ... SetNextItemSelectionUserData() could use g.NextItemData.SelectionUserData if we could guarantee if would be valid when nesting multi-select blocks. But it doesn't make much of a difference as whole ImGuiMultiSelectTempData fits in 2 cache lines.	2026-04-09 22:16:47 +02:00
ocornut	b444694b3d	Multi-Select: Box-Select: fixed an issue using ImGuiMultiSelectFlags_BoxSelect2d mode, where items out of view wouldn't be properly selected. (#7994, #1861, #6518) ... Because BoxSelectRectPrev and BoxSelectRectCurr were clamped to scope boundaries, dragging mouse outside of the scope would usually keep one axis unchanged. Amend 15391762dd	2026-04-09 21:40:29 +02:00
ocornut	f4ed421a88	InputText: CharFilter callback event sets CursorPos/SelectionStart/SelectionEnd. (#816)	2026-04-09 14:54:09 +02:00
ocornut	11de9df44c	Minor optimization: reduce redudant label scanning in common widgets.	2026-04-09 14:25:34 +02:00